package com.leyou.item.controller;

import com.leyou.item.pojo.SpecGroup;
import com.leyou.item.pojo.SpecParam;
import com.leyou.item.service.SpecificationService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@RequestMapping("spec")
public class SpecificationController {

    @Autowired
    private SpecificationService specificationServiceImpl;

    @GetMapping("groups/{cid}")
    public ResponseEntity<List<SpecGroup>> querySpecGroups(@PathVariable("cid") Long cid){
        List<SpecGroup> list = this.specificationServiceImpl.querySpecGroups(cid);
        if(list == null || list.size() == 0){
            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
        }
        return ResponseEntity.ok(list);
    }
    @GetMapping("/params")
    public ResponseEntity<List<SpecParam>> querySpecParam(
            @RequestParam(value = "gid",required = false)Long gid,
            @RequestParam(value = "cid",required = false)Long cid
    ){
        List<SpecParam> specParams = specificationServiceImpl.querySpecParam(gid,cid);
        if(null!=specParams&&0!=specParams.size()){
            return ResponseEntity.ok(specParams);

        }
        return ResponseEntity.status(HttpStatus.NO_CONTENT).build();

    }
}